OPERATORS · TEXAS · P-5 NUMBER 253275

EP Operating Company

WindowAll time 90 days 1 year 3 years 10 years

CountyHenderson 127 Harrison 72 Wise 50 Hardeman 41 Borden 29 Wharton 23 Gregg 23 Glasscock 16 Freestone 15 Yoakum 15

TypeDrill 425 Recompletion 77 Other 8 Field transfer 4 Reenter 3

620 FILINGS · 570 PERMITS · PAGE 1 OF 13 · BY ISSUE DATE

Issued	Permit	Type	County	Lease / well	Depth	Status	API	Operator change
Sep 15, 2014	791527	Reenter	Terry	Hertel #2	11,999	—	44530870	Acquired from Cholla Petroleum, Inc.
Oct 28, 2010	704095	Reenter	Shackelford	Windham 85 #2	4,930	—	41731381	Acquired from P.I.D. Drilling Inc
Mar 18, 1997	459962	Reenter	Wharton	Hudgins #1	9,000	Plugged dry hole (P&A)	48133075	Acquired from Amerada Hess Corporation
Sep 15, 1994	428051	Reenter	Webb	Alonzo Z. Laurel Ltd. #1	10,400	—	47934001	Acquired from Jackson Energy Development, Inc.
May 18, 1993	411622	Reenter	Webb	Ewing #2	9,000	—	47934001	Acquired from Jackson Energy Development, Inc.
Feb 24, 1993	408856	Drill	Colorado	Hash McCreary #2	7,500	Plugged dry hole (P&A)	08931870	—
Feb 8, 1993	406663	Drill	Gregg	WSGU3 (Kelly-3) #5	9,000	Final completion	18330998	Now Faulconer Energy LLC
Jan 11, 1993	407358	Recompletion	Wise	Daggett -B- #2	6,500	Final completion	49701660	Now Eagleridge Operating LLC
Dec 22, 1992	406595	Reenter	Jack	Cherryhomes-Durham #2	5,686	Plugged dry hole (P&A)	23702106	Acquired from Gonzenbach, Glen D
Dec 1, 1992	405701	Drill	Jackson	Hancock #1	5,100	Final completion	23932670	Now EP Operating Limited Partnership
Dec 1, 1992	405697	Drill	Atascosa	H.A. Schumann "a" Unit #6	11,000	Unsuccessful workover	01333982	Now Capital Star Oil & Gas Inc.
Dec 1, 1992	405241	Recompletion	Harrison	Williams, Ivy Heirs #4	9,000	Final completion	20331863	Now Buffco Production Inc.
Nov 30, 1992	406627	Drill	Jack	Phillips, M.N. #2	5,900	—	23738019	Now Eagleridge Operating LLC
Nov 30, 1992	406627Amendment	Drill	Jack	Phillips, M.N. #2	5,900	Final completion	23738019	Now Eagleridge Operating LLC
Nov 23, 1992	404540	Drill	Gregg	WSGU10 (Walke 3) #6	9,000	Final completion	18330976	Now Faulconer Energy LLC
Nov 18, 1992	406256	Drill	Maverick	Chittim, J.M. 127 #1	6,600	Plugged dry hole (P&A)	32332449	—
Nov 18, 1992	403608	Other	Harrison	Pitts, Henry #4	9,000	—	20331973	Now Buffco Production Inc.
Nov 13, 1992	405700	Drill	Henderson	Ogu(magers, T.M. -9) #167	10,700	Final completion	21330703	Now Urban Oil & Gas Group LLC
Nov 13, 1992	405699	Drill	Henderson	Ogu(harvard, J.M. - 8) #166	12,100	Final completion	21330704	Now Urban Oil & Gas Group LLC
Nov 10, 1992	405671	Drill	Jackson	Amoco-Mobil Fee #1	7,000	Final completion	23932669	Now Tag Operating Company Inc.
Nov 9, 1992	405892	Drill	Wise	Grisham, James #4	6,200	Final completion	49733770	Now Eagleridge Operating LLC
Nov 6, 1992	405386	Drill	Wise	Dewbre, Walter #3	5,900	Final completion	49733767	Now Eagleridge Operating LLC
Oct 26, 1992	405211	Drill	Wise	Remmele, J. B. #3	6,200	Final completion	49733765	Now Merit Energy Company
Oct 21, 1992	405013	Drill	Wise	Norton Un. 2 #5	6,200	Final completion	49733764	Now Eagleridge Operating LLC
Oct 16, 1992	404781	Drill	Freestone	Newson, C.A. Est. #3	10,700	Final completion	16131193	Now Hilcorp Energy Company
Oct 16, 1992	404251	Recompletion	Stephens	Stouard Unit #6	4,850	Final completion	42933993	Now Petex
Sep 29, 1992	403607	Recompletion	Harrison	Neirs, Ivy Williams #5	9,000	—	20331943	Now Buffco Production Inc.
Sep 28, 1992	402216	Recompletion	Harrison	Ing, John W. Heirs Gas Unit NO.2 #1	9,021	Final completion	20330685	Now XTO Energy Inc.
Aug 20, 1992	402544	Drill	Maverick	Barclay, R. D. 138 #1	6,600	Plugged dry hole (P&A)	32332445	—
Aug 10, 1992	402165	Drill	Yoakum	Carter, A. T. #5	11,600	Final completion	50133790	Now Bce-Mach III LLC
Jul 31, 1992	400990	Recompletion	Henderson	TCGU7(BAKER, M. -10) #7	8,400	Unsuccessful workover	21330419	Now Urban Oil & Gas Group LLC
Jul 9, 1992	393873	Drill	Yoakum	Carter, A.T. #4	13,250	Spudded	50133758	Now Bce-Mach III LLC
Jul 9, 1992	393873Amendment	Drill	Yoakum	Carter, A.T. #4D	13,406	Final completion	50133758	Now Bce-Mach III LLC
Jun 12, 1992	398407	Recompletion	Harrison	Suggs, Margaret #4	9,000	Final completion	20331947	Now Buffco Production Inc.
May 8, 1992	399094	Drill	Yoakum	Lambright Farms #2	13,300	Plugged dry hole (P&A)	50133786	Now Bce-Mach III LLC
Apr 13, 1992	397310	Other	Gregg	WSGU10 (Martin -2) #2	7,740	Final completion	18300157	Now Faulconer Energy LLC
Mar 26, 1992	397793	Drill	Wise	Vaught, B. P. #6	6,000	Final completion	49733712	Now Eagleridge Operating LLC
Mar 20, 1992	397660	Drill	Yoakum	Lambright Farms #1	13,300	Final completion	50133778	Now Bce-Mach III LLC
Mar 12, 1992	396888	Recompletion	Colorado	Plow Realty Co. #2	9,185	—	08900573	Now Acock/Anaqua Operating Co. LP
Feb 13, 1992	396591	Drill	Anderson	Chevron Fee #1	11,200	Plugged dry hole (P&A)	00132082	—
Jan 31, 1992	396022	Recompletion	Harrison	Gloria B. McQueen G.U. #2	9,007	Final completion	20331095	Now Buffco Production Inc.
Jan 24, 1992	395235	Drill	Hardeman	Wells Nichols Unit #3	8,700	—	19731194	—
Jan 24, 1992	395235Amendment	Drill	Hardeman	Wells Nichols Unit #3	8,700	Plugged dry hole (P&A)	19731194	—
Jan 22, 1992	395906	Drill	Yoakum	Santa FE Energy 809 #1	13,300	—	50133766	Now Energen Resources Corporation
Jan 22, 1992	395906Amendment	Drill	Yoakum	Santa FE Energy 809 #1	13,300	Final completion	50133766	Now Energen Resources Corporation
Jan 2, 1992	395012	Recompletion	Henderson	Ogu (Killingsworth -3) #105	9,250	Final completion	21330508	Now Urban Oil & Gas Group LLC
Dec 6, 1991	394776	Recompletion	Colorado	Plow Realty Co. #1	9,100	—	08900577	Now Enserch Oil & Gas Inc.
Dec 4, 1991	394666	Drill	Wharton	Stockton, L.L. #2	7,000	Plugged dry hole (P&A)	48133543	—
Oct 22, 1991	392996	Drill	Yoakum	Carter, A. T. #3	13,200	—	50133757	Now Bce-Mach III LLC
Oct 22, 1991	392996Amendment	Drill	Yoakum	Carter, A. T. -A- #1	13,128	Final completion	50133757	Now Bce-Mach III LLC